The 6.6-liter Duramax turbodiesel V8 was installed in 2011 and is fitted with 5 on-the-fly selectable ECU tunes, an AFE turbo inlet, an AirDog fuel filter and water separator system, a K&N air filter, and electronic fans with integrated override switches for fording water. An oil change was performed in preparation for sale.Power is sent to all four wheels through a five-speed Allison Stage-5 automatic transmission and an electronic dual-range transfer case. The truck is equipped with dual fuel tanks and driveline protection guards, Eaton front and rear electronic differential lockers, an active transfer case and rear differential cooler, a rear-mounted transmission cooler, and a four-inch turbo back heat-wrapped exhaust with a Predator performance pipe.The Carfax report is free of accidents or other reported damage.The three-spoke steering Momo wheel fronts a custom dash with an integrated GM gauge set, allowing the retention of features such as oil and fuel filter oil life meters, fuel consumption, and multiple trip tracking. In addition, AutoMeter gauges displaying readouts for boost pressure, front and rear differential temperatures, exhaust gas temperature, and transfer case temperature are installed. A tire pressure gauge is mounted adjacent to the CTIS switches and a Banks iQ monitor with integrated SpeedBrake offers adjustable engine braking is affixed to the left of the driver.The digital odometer indicates 91k miles. Approximately 30k miles have been added since the conversion.